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Durable 3LPE FBE Coating Equipment for Steel pipe with industrial Shot Blasting
Product Description
Qingdao Huashida Machinery Co., LTD brings you the premium Internal FBE / External 3LPE Steel Pipe Anti-Corrosion Coating Equipment, a fully automatic integrated anti-corrosion solution specially designed for oil & gas pipelines, municipal water supply pipelines, industrial fluid transmission pipelines, large-diameter long-distance pipelines and other critical infrastructure projects. This equipment is compatible with a wide range of steel pipe diameters, including Φ325-1200mm, Φ325-1620mm, Φ325-1820mm, Φ508-1620mm, Φ508-2540mm, Φ508-3600mm, and perfectly matches seamless steel pipes, spiral welded pipes, straight welded pipes for diversified processing needs.
The intelligent integrated system realizes synchronous coating construction: appliesFusion Bonded Epoxy (FBE) coating to the inner pipe wall and three-layer polyethylene (3LPE) external coating at the same time, forming a seamless, fully bonded high-density protective layer. Equipped with a professional external shot blasting derusting system, it stably meets the strict SA2.5 surface cleaning standard, ensuring uniform surface treatment and greatly enhancing coating adhesion. The finished coated pipes feature superior corrosion resistance, outstanding mechanical strength, excellent moisture and impact resistance, with a service life of over 50 years, fully meeting the long-term anti-corrosion requirements of various critical pipeline engineering.
Coating System Details (Supplemented Full Technical Advantages)
FBE Primer Layer: Provides exceptional substrate adhesion and basic chemical corrosion protection
Adhesive Copolymer Layer: Rapidly bonds the epoxy primer to the outer polyethylene layer before gelation, ensuring firm interlayer bonding
Polyethylene Outer Layer: Offers heavy-duty mechanical protection against soil stress, external impact, moisture penetration and ultraviolet damage
Automatic Production Process:
Pipe Uploading → Pipe Wheel Screw Conveyor → Internal Sandblasting Derusting → External Shot Blasting Derusting (SA2.5 Standard) → Medium Frequency Induction Heating → Internal FBE Epoxy Powder Coating → External Epoxy Primer Coating → Outer Hot Melt Adhesive & PE Sheet Coating → Water Cooling Spraying Shaping → Pipe Screw Conveyor → Pipe End Face Grinding & Grooving → Pipe Unloading
Main Equipment List
No.
Name
Set
A. Derusting Equipment
1
Pipe wheel conveyor
1
2
Shot Blasting Machine
1
3
Cyclone Dust Collector
1
4
Pulse dust collector
1
5
Centrifugal exhaust fan
1
6
Rust removal equipment PLC
1
B. Coating equipment
1
Pipe wheel conveyor
1
2
Induction heating device
1
3
Powder spraying device
1
4
Automatic loading dryer
2
5
SJ-65/30 Extruder
1
6
SJ-120/30 Extruder
1
7
Hot melt adhesive extruder die
1
8
PE sheet extruder head mold
1
9
Hot melt adhesive/PE sheet coating device
1
10
Environmental Protection Ventilation equipment
1
11
Cooling Spray equipment
1
C. Platform Equipment
1
Steel pipe uploading platform
1
2
Downloading platform
1
3
Pipe storage platform
1
4
Turnover machanism
3
D. Groove Equipment
1
PE Beveling Machine
2
2
Hydraulic Lifting and Turning Machinery
1
3
Hydraulic Equipment
1
4
PLC automatic control system
1
Supplemented Key Product Information:
Core Equipment Advantages: Fully automatic operation, labor-saving, high efficiency & large production capacity, stable performance, low maintenance cost, eco-friendly dust removal system, durable structure, SA2.5 standard derusting, wide diameter adaptability
Warranty & After-Sales: 12 months warranty for mechanical parts, 6 months warranty for electrical parts, professional operator training, on-site installation & technical guidance
Delivery Time: 1-2 months after receiving the advance payment
Application Scope: Oil & gas industry, petrochemical engineering, municipal engineering, pipeline manufacturing, anti-corrosion engineering, and long-distance pipeline projects
Company Profile:
Qingdao Huashida Machinery Co., LTD is a professional manufacturer with 21 years of production experience in plastic pipe machinery, municipal pipeline equipment, pipe insulation & anti-corrosion machinery, and pipeline anti-corrosion materials. We have served more than 400 overseas customers, and exported our full series of products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria, UAE, Belarus and other countries around the world.
Main Product Range
HDPE Pre-Insulated Jacket Pipe Production Line (110-2000mm)
Rigid & Flexible PERT Pre-Insulated Pipe Production Lines
Steel Pipe FBE/2LPE/3LPE Anti-Corrosion Coating Equipment Line
Steel Pipe Shot Blasting Derusting Production Line
PE Pressure Pipe/Water & Gas Supply Pipe Production Line
PP/PE Plastic Sheet/Geomembrane Production Line
NBR PVC Thermal Insulation Tube & Plate Production Line
Pipeline Anti-Corrosion Materials: Heat Shrink Joint Sleeve, Electro-Fusion Weldable Joint Sleeve, Portable Welding Gun, PE PP Welding Rod
Customer Cases:
Exibitions:
Certifications:
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
3000000-5000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
1. company profileQingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints a...
1. company profileQingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints a...
